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drm/i915: make the intel_display_power_domain enum compact

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Upcoming patches will add tracking for a set of power domains via a
bitmask; to make things simple there remove the current gap in the
enum values.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Imre Deak 2013-10-16 17:25:48 +03:00 committed by Daniel Vetter
parent 277de95e4e
commit f52e353e19
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/i915/i915_drv.h
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@ -98,14 +98,16 @@ enum intel_display_power_domain {
POWER_DOMAIN_TRANSCODER_A,
POWER_DOMAIN_TRANSCODER_B,
POWER_DOMAIN_TRANSCODER_C,
POWER_DOMAIN_TRANSCODER_EDP = POWER_DOMAIN_TRANSCODER_A + 0xF,
POWER_DOMAIN_TRANSCODER_EDP,
POWER_DOMAIN_VGA,
};
#define POWER_DOMAIN_PIPE(pipe) ((pipe) + POWER_DOMAIN_PIPE_A)
#define POWER_DOMAIN_PIPE_PANEL_FITTER(pipe) \
((pipe) + POWER_DOMAIN_PIPE_A_PANEL_FITTER)
#define POWER_DOMAIN_TRANSCODER(tran) ((tran) + POWER_DOMAIN_TRANSCODER_A)
#define POWER_DOMAIN_TRANSCODER(tran) \
((tran) == TRANSCODER_EDP ? POWER_DOMAIN_TRANSCODER_EDP : \
(tran) + POWER_DOMAIN_TRANSCODER_A)
enum hpd_pin {
HPD_NONE = 0,